Yasmin and charley horse

I used to be on Yasmin for about 6 years and about 8 months ago I switched to yaz because a friend of mine told me she had less side effects. Not true. I haven't been myself. In the last 6 months I have been getting a charley horse type leg cramp in my right calf about 1-2 times per week in the middle of the night when I am sleeping. After reading this site, I am concerned because a few people said that lead to a blood clot. I didn't realize this until now. Does any one know if this is true? If so I'm off of it asap.

Please post this on your site for Yasmin side effects.
Thank you for your site. I've been informed my reading it.

I've taken Yasmin for 3 months. Initially had mild nausea taking the pills but solved that by cutting pills in half, and taking half in the morning and the other half with dinner.

However, I haven't been able to solve my SEVERE THIGH and LEG MUSCLE CRAMPS that initially occured daily and particularly nightly. Just like a 'charley horse'. Now I have these only once every 3 days, but it is very annoying and painful to be jumping around on my leg or trying to stretch my thigh, or hamstring, or shin muscle out.

I've read that Yasmin is unique in having a diuretic component to it. Has anyone else experienced these severe skeletal muscle cramps (not uterine or period type cramps)?
If so, have you found any supplements that help, such as Potassium, Calcium, or Magnesium. Please write me at ****** if you have info.

My history is I'm a 50 y/o female with slight anemia from heavy periods placed on Yasmin to control this. I'm a vegetarian who has never had problems in the past taking several different kinds of OCPs including Loestrin. I take no other prescriptions medications or supplements. I have never had skeletal cramps other than maybe once a year prior to taking Yasmin.
Thank you